StackTop
Stacktop is my Mac client (I'm boycotting iPhone dev. for a while due to numerous reasons).
It is currently in public beta.
Here are some screenshots of the latest build. Note the colors in the first screenshot change depending on which site you are "visiting": alt text http://img815.imageshack.us/img815/9030/homex.png alt text http://img688.imageshack.us/img688/6301/queu.png alt text http://img36.imageshack.us/img36/184/ans.png alt text http://img189.imageshack.us/img189/5239/userfn.png
This application will at first be much like a twitter client, then eventually I hope to make it more like an auto-search app where you input keywords then every 10 minutes or so it'll search SO and tell you if there are any questions that haven't been answered that are about whatever your tags are. Hopefully this will allow SO users to gain more rep and kick Jon Skeet out of #1 (Love you Jon!!!)
This will be released for free.
You can download it here
This will be for Mac ONLY
This was written entirely in Objective-C with the help of my Library, MSOEngine
Edits:
Edit 5:
Version 2.5 is out!!!!!
Contains some bug fixes, and adds support for Super user, meta, and server fault
Edit 6:
Version 2.5.1 is out.
Provides bug fixes.
Edit 7:
Version 2.7 is out.
Contains bug fixes
UI enhancements
added menulet
auto updating
Contact
You can contact me at matt (at) mattsapps (dot) com